| Product |
Oppo Watch 3 Pro
|
Xiaomi Watch S4 Sport
|
| Battery |
| Type |
Li-Ion 550 mAh |
Li-Po 586 mAh |
| Body |
| Build |
Glass front, aluminum frame |
Sapphire crystal front, titanium alloy case, sapphire crystal back |
| Dimensions |
50.4 x 38.5 x 12.8 mm (1.98 x 1.52 x 0.50 in) |
46.9 x 46.9 x 12.6 mm (1.85 x 1.85 x 0.50 in) |
| SIM |
eSIM (market/region dependent) |
eSIM |
| Weight |
37.5 g (1.34 oz) |
49 g (1.73 oz) |
| |
5ATM water resistant |
Waterproof (5ATM)
40m swimproof/diving (EN13319) |
| Camera |
| |
No |
No |
| Comms |
| Bluetooth |
5.0, A2DP, LE |
5.2, A2DP, LE |
| NFC |
Yes |
Yes (NFC car key support) |
| Positioning |
GPS, GLONASS, BDS, GALILEO, QZSS |
GPS (L1+L5), GLONASS, GALILEO, BDS, QZSS |
| Radio |
No |
No |
| USB |
No |
No |
| WLAN |
|
No |
| Display |
| Protection |
- |
Sapphire crystal glass |
| Resolution |
378 x 496 pixels (~327 ppi density) |
466 x 466 pixels (~326 ppi density) |
| Size |
1.91 inches |
1.43 inches |
| Type |
LTPO AMOLED |
AMOLED, 2200 nits (peak) |
| Features |
| Sensors |
Accelerometer, gyro, heart rate, compass, barometer, SpO2 |
Accelerometer, gyro, compass, barometer, heart rate, SpO2 |
| |
- |
Depth gauge
NFC car key support: Xiaomi SU7 and Lotus cars |
| Launch |
| Announced |
2022, August 10 |
2024, July 19 |
| Status |
Available. Released 2022, August 19 |
Available. Released 2024, July 19 |
| Memory |
| Card slot |
No |
No |
| Internal |
32GB 1GB RAM |
32GB |
| |
eMMC 4.5 |
- |
| Misc |
| Colors |
Black, Silver |
Titanium |
| Models |
- |
M2312W1 |
| Network |
| 2G bands |
N/A |
GSM 850 / 900 / 1800 / 1900 |
| 3G bands |
HSDPA 850 / 900 / 2100 |
HSDPA |
| 4G bands |
LTE |
LTE |
| EDGE |
- |
No |
| GPRS |
- |
No |
| Speed |
HSPA, LTE |
HSPA, LTE |
| Technology |
HSPA / LTE |
GSM / HSPA / LTE |
| Platform |
| Chipset |
Qualcomm Snapdragon W5+ Gen 1 (4 nm) |
- |
| CPU |
Quad-core 1.7 GHz Cortex-A53 |
- |
| GPU |
Adreno A702 |
- |
| OS |
Android Wear OS - InternationalColorOS Watch 3.0 - China |
HyperOS |
| Sound |
| 3.5mm jack |
No |
No |
| Loudspeaker |
Yes |
Yes |
